\((\frac{4}{3}-\frac{1}{4}-\frac{5}{12})\)+2x=\(\frac{8}{5}:\frac{3}{5}\)
=\(\frac{2}{3}\)+2x=\(\frac{8}{3}\)
2x=\(\frac{8}{3}-\frac{2}{3}\)
2x=2
x=2:2
x=1
Vậy x=1
\(\left(\frac{4}{3}-\frac{1}{4}-\frac{5}{12}\right)+2x=\frac{8}{5}:\frac{3}{5}\)
\(\left(\frac{16}{12}-\frac{3}{12}-\frac{5}{12}\right)+2x=\frac{8}{5}.\frac{5}{3}\)
\(\frac{2}{3}+2x=\frac{8}{3}\)
\(2x=\frac{8}{3}-\frac{2}{3}\)
\(2x=2\)
\(x=2:2\)
\(x=1\)
Vậy \(x=1\)
Chúc bạn học thật tốt !!!
Ta có
4/3 - 1/4 - 5/12 + 2x = 8/5 : 3/5
=> 2/3 + 2x = 8/3
=>2x=2=>x=1